EP0753822A3 - Transponder detector - Google Patents

Transponder detector Download PDF

Info

Publication number
EP0753822A3
EP0753822A3 EP96111229A EP96111229A EP0753822A3 EP 0753822 A3 EP0753822 A3 EP 0753822A3 EP 96111229 A EP96111229 A EP 96111229A EP 96111229 A EP96111229 A EP 96111229A EP 0753822 A3 EP0753822 A3 EP 0753822A3
Authority
EP
European Patent Office
Prior art keywords
transponder
response signal
signal characteristic
detector
identification
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96111229A
Other languages
German (de)
French (fr)
Other versions
EP0753822A2 (en
Inventor
Christian Chaloux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ilco Unican Inc
Original Assignee
Ilco Unican Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ilco Unican Inc filed Critical Ilco Unican Inc
Publication of EP0753822A2 publication Critical patent/EP0753822A2/en
Publication of EP0753822A3 publication Critical patent/EP0753822A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10336—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the near field type, inductive coil
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves

Abstract

The transponder detector has an antenna for radiating a power signal to an identification transponder of an unidentified type and for reading a response signal characteristic from the transponder. A plurality of power signal and response signal characteristic parameters associated with transponder communication protocols are serially selected and implemented while an analysis of the response signal characteristic is carried out to determine whether the response signal characteristic matches the selected parameters and to produce an identification match signal. The result of the match signal is displayed as text identifying the transponder make and model number on an LCD display, in the case of a hand-held universal transponder detector. The device is particularly useful for confirming the presence and type of transponders embedded in the head of keys.
EP96111229A 1995-07-12 1996-07-12 Transponder detector Withdrawn EP0753822A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/501,429 US5739766A (en) 1995-07-12 1995-07-12 Transponder detector
US501429 1995-07-12

Publications (2)

Publication Number Publication Date
EP0753822A2 EP0753822A2 (en) 1997-01-15
EP0753822A3 true EP0753822A3 (en) 1999-02-03

Family

ID=23993543

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96111229A Withdrawn EP0753822A3 (en) 1995-07-12 1996-07-12 Transponder detector

Country Status (3)

Country Link
US (1) US5739766A (en)
EP (1) EP0753822A3 (en)
CA (1) CA2180877A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8538801B2 (en) 1999-02-19 2013-09-17 Exxonmobile Research & Engineering Company System and method for processing financial transactions
US6400272B1 (en) * 1999-04-01 2002-06-04 Presto Technologies, Inc. Wireless transceiver for communicating with tags
WO2006121986A2 (en) 2005-05-06 2006-11-16 Facet Technology Corp. Network-based navigation system having virtual drive-thru advertisements integrated with actual imagery from along a physical route
US9101990B2 (en) 2006-01-23 2015-08-11 Hy-Ko Products Key duplication machine
WO2007087389A2 (en) 2006-01-23 2007-08-02 Hy-Ko Products Company Key duplication machine
WO2008066857A2 (en) 2006-11-28 2008-06-05 Key Tech, Inc. Fully automatic key duplicating machine with automatic key model identification system
US8644619B2 (en) 2009-05-01 2014-02-04 Hy-Ko Products Company Key blank identification system with groove scanning
WO2010127354A1 (en) 2009-05-01 2010-11-04 Hy-Ko Products Key blank identification system with bitting analysis
JP5130278B2 (en) * 2009-12-09 2013-01-30 本田技研工業株式会社 Anti-theft device for drive source equipment
US20130331976A1 (en) 2010-06-03 2013-12-12 Minute Key Inc. Key duplicating system
US9556649B1 (en) 2010-07-15 2017-01-31 The Hillman Group, Inc. Key identification system
EP2912636A1 (en) 2012-10-23 2015-09-02 Spectrum Brands, Inc. Electronic lock having hardware based multi-wireless profile detection and setting
US9406181B2 (en) * 2012-10-23 2016-08-02 Kwikset Corporation Electronic lock having software based automatic multi-wireless profile detection and setting
CA2888971C (en) 2012-10-26 2021-12-07 Spectrum Brands, Inc. Electronic lock having a mobile device user interface
WO2014093436A1 (en) 2012-12-12 2014-06-19 Kwikset Corporation Electronic lock system having proximity mobile device
US9506272B2 (en) 2013-08-16 2016-11-29 The Hillman Group, Inc. Two-piece key assembly
US9243426B2 (en) 2013-08-16 2016-01-26 The Hillman Group, Inc. Multi-piece key assembly
US9818041B2 (en) 2015-08-03 2017-11-14 Hy-Ko Products Company High security key scanning system
US10124420B2 (en) 2016-02-08 2018-11-13 The Hillman Group, Inc. Key duplication machine having user-based functionality
US9928733B2 (en) * 2016-03-29 2018-03-27 Nissan North America, Inc. Vehicle key testing device
US10406607B2 (en) 2016-09-13 2019-09-10 The Hillman Group, Inc. Key duplication machine having pivoting clamp
US10737335B2 (en) 2017-03-17 2020-08-11 The Hillman Group, Inc. Key duplication system with key blank orientation detection features
US10783731B2 (en) 2018-04-27 2020-09-22 Spectrum Brands, Inc. Wireless tag-based lock actuation systems and methods
CN110661516A (en) * 2019-10-30 2020-01-07 深圳市道通科技股份有限公司 Automobile key programmer and automobile diagnostic instrument

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282992A2 (en) * 1987-03-17 1988-09-21 Omron Tateisi Electronics Co. Method of controlling communication in an ID system
US4961142A (en) * 1988-06-29 1990-10-02 Mastercard International, Inc. Multi-issuer transaction device with individual identification verification plug-in application modules for each issuer
US5235326A (en) * 1991-08-15 1993-08-10 Avid Corporation Multi-mode identification system
EP0578457A2 (en) * 1992-07-06 1994-01-12 Plessey Semiconductors Limited A data communication system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3694805A (en) * 1971-07-14 1972-09-26 Sperry Rand Corp Stolen vehicle indicating device
US3898619A (en) * 1973-06-29 1975-08-05 Glenayre Electronics Ltd Object location/identification system
DE3541676A1 (en) * 1985-11-26 1987-05-27 Euchner & Co IDENTIFICATION SYSTEM
JP2612190B2 (en) * 1988-08-31 1997-05-21 山武ハネウエル株式会社 Full-duplex communication device consisting of answering device and interrogation device
US4945354A (en) * 1988-11-25 1990-07-31 Gte Products Spurious signal correction for surface acoustic wave (SAW) security devices
US5023605A (en) * 1988-11-25 1991-06-11 Gte Laboratories, Inc. Patterned transducer apparatus for correcting spurious signals in said devices
DE4207161A1 (en) * 1992-03-06 1993-09-09 Winkhaus Fa August ELECTRONIC LOCKING CYLINDER
US5347263A (en) * 1993-02-05 1994-09-13 Gnuco Technology Corporation Electronic identifier apparatus and method utilizing a single chip microcontroller and an antenna coil
US5477215A (en) * 1993-08-02 1995-12-19 At&T Corp. Arrangement for simultaneously interrogating a plurality of portable radio frequency communication devices
US5461386A (en) * 1994-02-08 1995-10-24 Texas Instruments Incorporated Inductor/antenna for a recognition system
US5532522A (en) * 1994-06-06 1996-07-02 Delco Electronics Corp. Printed circuit reader/exciter coil for vehicle security system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282992A2 (en) * 1987-03-17 1988-09-21 Omron Tateisi Electronics Co. Method of controlling communication in an ID system
US4961142A (en) * 1988-06-29 1990-10-02 Mastercard International, Inc. Multi-issuer transaction device with individual identification verification plug-in application modules for each issuer
US5235326A (en) * 1991-08-15 1993-08-10 Avid Corporation Multi-mode identification system
EP0578457A2 (en) * 1992-07-06 1994-01-12 Plessey Semiconductors Limited A data communication system

Also Published As

Publication number Publication date
EP0753822A2 (en) 1997-01-15
US5739766A (en) 1998-04-14
CA2180877A1 (en) 1997-01-13

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